M367427 四、 指定代表圖： (一) 本案指定代表圖為：第（一）圖。 (二) 本代表圖之元件符號簡單說明： (1 ) 電路板 （1 1 )低通濾波電路 (1 2)帶通濾波電路 （1 4)第一接腳 (1 5)第二接腳 （1 6)第三接腳 五、 新型說明： 【新型所屬之技術領域】 [0001] 本創作係有關於一種多媒體網路濾波器，尤其是指 一種能將經家用同軸電纜所傳遞之各種訊號所需的濾波 器予以結合成一模組化，使得家用同軸電纜之多媒體寬 頻分享器在應用連接於電視或各種不同數位多媒體設備 時，不需更換所連接之濾波器，而更增實用便利性之多 媒體網路濾波器創新設計者。M367427 IV. Designated representative map: (1) The representative representative of the case is: (1). (2) A brief description of the component symbols of this representative diagram: (1) Circuit board (1 1 ) Low-pass filter circuit (1 2) Band-pass filter circuit (1 4) First pin (1 5) Second pin ( 1 6) Third pin 5, new description: [New technology field] [0001] This creation is about a multimedia network filter, especially a kind of signal that can be transmitted through the home coaxial cable. The required filters are combined into one module, so that the multimedia broadband sharing device of the home coaxial cable does not need to replace the connected filter when the application is connected to the television or various digital multimedia devices, and the multimedia is more convenient and convenient. An innovative designer of network filters.
【先前技術J[Prior Art J
[0002] 按，隨著科技進步，數位產品結合電腦及數位多媒 體設備是未來家庭網路的發展趨勢，目前家庭網路連接 技術的發展趨勢中，除了既有無線區域網路〔W i r e 1 e s s Local Area Network，WLAN〕技術外，也包括超高頻 〔UWB〕、電力線網路〔HomePlug〕及同軸電纜多媒體 聯盟〔Multimedia over Coax Alliance，MoCA〕的 網路技術等；其中，該同軸電纜多媒體聯盟的網路技術 係於2004年1月由多家有線電視業者、衛星電視業者、網 路設備商所共組的技術聯盟，主要是積極推動利用家用 同軸電纜連結電視、數位多媒體設備，以用來傳遞多媒 098204345 表單編號A0101 第2頁/共11頁 0982014719-0 M3 67427 [0003][0002] According to the advancement of technology, digital products combined with computers and digital multimedia devices are the future development trend of home networks. At present, the development trend of home network connection technology, in addition to existing wireless local area networks [W ire 1 ess] In addition to the Local Area Network (WLAN) technology, it also includes UWB, HomePlug, and Multimedia over Coax Alliance (MoCA) network technologies; among them, the coaxial cable multimedia alliance The network technology was established in January 2004 by a number of cable companies, satellite TV operators, network equipment vendors to form a technical alliance, mainly to actively promote the use of home coaxial cable to connect TV, digital multimedia equipment, used to Transfer multimedia 098204345 Form number A0101 Page 2 of 11 0982014719-0 M3 67427 [0003]
[0004] [0005] 體檔案與應用服務，目的是將電話、網路、有線電視〔 CATV〕、衛星共用天線系統〔Satellite Master Antenna Television System SMATV〕及無線區域網 路〔WLAN〕等，透過同軸電纜多媒體聯盟〔MoCA〕的網 路技術整合到同軸電纜，以讓民眾在生活使用上更增實 用便利功效特性。 然而，上述同軸電纜多媒體聯盟〔MoCA〕的網路技 術雖可達到將電話、網路、有線電視〔CATV〕、衛星共 用天線系統〔Satellite Master Antenna Television System SMATV〕及無線區域網路〔WLAN 〕整合到同軸電纜之預期功效，但於其整體施行使用上 卻發現，經由同軸電纜傳遞之各種不同的訊號，經輸入 多媒體寬頻分享器之後，其於使用上除了需分別利用不 同濾波效果之濾波器予以進行濾波動作，以得到所需的 頻段之外，尚需截取975MHz〜1525MHz之頻段，以符合 同軸電纜多媒體聯盟〔MoCA〕的工作頻段，使得於該多 媒體寬頻分享器欲連接至電視或各種不同數位多媒體設 備時，皆需搭配不同之濾波器，造成使用上極大的不便 ，致令其在整體仍存在有極大的改進空間者。 緣是，創作人有鑑於此，秉持多年該相關行業之豐 富設計開發及實際製作經驗，針對現有之結構及缺失再 予以研究改良，提供一種多媒體網路濾波器，以期達到 更佳實用價值性之目的者。 【新型内容】 本創作之多媒體網路濾波器，其主要係令低通濾波 098204345 表單編號A0101 第3頁/共11頁 0982014719-0 M367427 電路及帶通濾波電路、或低通濾波電路及高通濾波電路 呈模組化設置於一電路板上，且於電路板對應低通濾波 電路設有第一接腳，同時對應帶通濾波電路或高通濾波 電路設有第二接腳及第三接腳；藉此，即可將該模組化 後之濾波器殼體設置於多媒體寬頻分享器中，使多媒體 寬頻分享器不須因應不同場合需求而更換不同的濾波器 ，即可連接電視或各種不同數位多媒體設備，俾以達到 大幅降低製造成本及組裝工時，而在其整體施行使用上 更增實用價值性者。 【實施方式】 [0006] 為令本創作所運用之技術内容、創作目的及其達成 之功效有更完整且清楚的揭露，茲於下詳細說明之，並 請一併參閱所揭之圖式及圖號： [0007] 首先，請參閱第一圖本創作之結構示意圖、第二圖 本創作之另一實施例結構示意圖及第三圖本創作之外觀 示意圖所示，本創作之主要係令低通渡波電路（1 1 ) 及帶通濾波電路（1 2)、或低通濾波電路（1 1 )及 高通濾波電路（1 3)呈模組化設置於一電路板（1 ) 上，且該低通濾波電路（1 1 )及帶通濾波電路（1 2 )、或低通濾波電路（1 1 )及高通濾波電路（1 3) 之各零組件係以SMD〔surface-mount device，表面黏 著型元件〕技術與電路板（1 )相結合定位，並於電路 板（1 )上對應低通濾波電路（1 1 )設有第一接腳（ 14)，同時對應帶通濾波電路（12)或高通濾波電 路（1 3 )設有第二接腳（1 5)及第三接腳（1 6 ) 098204345 表單編號A0101 第4頁/共11頁 0982014719-0 M367427 [0008] 另，請再一併參閱第四圖本創作之又一實施例立體 外觀示意圖所示，該電路板（1 )上為避免低通濾波電 路（11)及帶通濾波電路（12)、或低通濾波電路 (1 1 )及高通濾波電路（1 3)之各零組件遭碰觸短 路，以及提高各濾波電路的隔離效果，使得其亦可於電 路板（1 )上另行設有殼體（2) ^利用該殼體（2) 罩蓋於電路板（1 )上，以利用殼體（2 )對電路板（ 1 )上之各零組件進行保護、防止其遭碰觸，以及提高 各濾波電路的隔離效果。 [0009] 如此一來，使得即可將該模組化後濾波器之電路板 (1 )設置於多媒體寬頻分享器中，令該第一接腳（1 4)、第二接腳（1 5 )及第三接腳（1 6 )分別與同 軸電纜、多媒體寬頻分享器内之其他電路及電視等相連 接，以讓該多媒體寬頻分享器不須更換不同的濾波器即 可連接電視或各種不同數位多媒體設備，而符合同軸電 纜多媒體聯盟〔MoCA〕之使用規範者。 [0010] 藉由以上所述，本創作結構之組成與使用實施說明 可知，本創作與現有結構相較之下，本創作由於係令帶 通濾波電路或高通濾波電路及低通濾波電路等，於一電 路板上呈現一模組化，不僅可大幅降低多媒體寬頻分享 器的製造成本，亦可提供多媒體寬頻分享器業者多樣化 的選擇及設計整合，更可精簡組裝工時，使得其即可將 該模組化後之濾波器電路板設置於多媒體寬頻分享器中 ，分別與同軸電纜及電視或多媒體寬頻分享器内之其他 098204345 表單編號A0101 第5頁/共11頁 0982014719-0 M367427 [0011] [0012] [0013] [0014] [0015] [0016] [0017] 電路相連接，令多媒體寬頻分享器不須更換不同的濾波 器即可連接電視或各種不同數位多媒體設備，而在其整 體施行使用上更增實用價值性者。 前述之實施例或圖式並非限定本創作之結構樣態， 任何所屬技術領域中具有通常知識者之適當變化或修飾 ，皆應視為不脫離本創作之專利範疇。 綜上所述，本創作實施例確能達到所預期之使用功 效，又其所揭露之具體構造，不僅未曾見於同類產品中 ，亦未曾公開於申請前，誠已完全符合專利法之規定與 要求，爰依法提出新型專利之申請，懇請惠予審查，並 賜准專利，則實感德便。 【圖式簡單說明】 第一圖：本創作之結構示意圖 第二圖：本創作之另一實施例結構示意圖 第三圖：本創作之外觀示意圖 第四圖：本創作之又一實施例立體外觀示意圖 【主要元件符號說明】 (1) 電路板 (12)帶通濾波電路 (14)第一接腳 (16)第三接腳 (11)低通濾波電路 (1 3)南通據波電路 (1 5)第二接腳 (2 ) 殼體 098204345 表單編號A0101 第6頁/共11頁 0982014719-0[0004] [0005] Body file and application service, the purpose is to transmit telephone, network, cable TV (CATTV), satellite shared antenna system (SMA), wireless local area network (WLAN), etc. through coaxial The Cable Multimedia Alliance (MoCA) network technology is integrated into the coaxial cable to allow people to use more practical and convenient features in their daily lives. However, the above-mentioned coaxial cable multimedia alliance (MoCA) network technology can achieve integration of telephone, network, cable TV (CATV), satellite shared antenna system (SMA) and wireless local area network (WLAN). To the expected effect of the coaxial cable, but found in its overall implementation, the various signals transmitted via the coaxial cable, after input into the multimedia broadband sharer, in addition to the use of different filter effects filter In addition to the required frequency band, it is necessary to intercept the frequency band of 975MHz~1525MHz to conform to the working frequency band of the Multimedia Alliance of Coaxial Cable (MoCA), so that the multimedia broadband sharing device wants to connect to the television or various digits. In the case of multimedia devices, different filters are required, which causes great inconvenience in use, and there is still a great room for improvement in the whole. The reason is that, in view of this, the creators have been advancing the research and development and practical production experience of the relevant industries for many years, and have provided research and improvement on the existing structures and defects to provide a multimedia network filter in order to achieve better practical value. Target person. [New content] The multimedia network filter of this creation is mainly composed of low-pass filter 098204345 Form No. A0101 Page 3 / 11 pages 0982014719-0 M367427 Circuit and band-pass filter circuit, or low-pass filter circuit and high-pass filter The circuit is modularly disposed on a circuit board, and the first pin is disposed on the low-pass filter circuit corresponding to the circuit board, and the second pin and the third pin are disposed corresponding to the band pass filter circuit or the high-pass filter circuit; Thereby, the modular filter housing can be set in the multimedia broadband sharing device, so that the multimedia broadband sharing device can be connected to the television or various digits without changing different filters according to different occasions. Multimedia equipment, in order to achieve a significant reduction in manufacturing costs and assembly hours, and more practical value in its overall implementation. [Embodiment] [0006] In order to make the technical content, creative purpose and the effect achieved by this creation more complete and clear, it is explained in detail below, and please refer to the illustrated figure and Figure No.: [0007] First, please refer to the first diagram, the structure diagram of the creation, the second diagram, the structure diagram of another embodiment of the creation, and the third diagram, which shows the appearance of the creation. The pass wave circuit (1 1 ) and the band pass filter circuit (12), or the low pass filter circuit (11) and the high pass filter circuit (13) are modularly disposed on a circuit board (1), and the The components of the low-pass filter circuit (1 1 ) and the band-pass filter circuit (1 2 ), or the low-pass filter circuit (1 1 ) and the high-pass filter circuit (1 3) are SMD [surface-mount device] The type component technology is combined with the circuit board (1), and the first pin (14) is provided on the circuit board (1) corresponding to the low-pass filter circuit (1 1 ), and the corresponding band pass filter circuit (12) Or the high-pass filter circuit (13) is provided with a second pin (1 5) and a third pin (1 6 ) 0 98204345 Form No. A0101 Page 4 of 11 0982014719-0 M367427 [0008] In addition, please refer to the fourth figure again. The stereoscopic appearance of another embodiment of the present invention is shown on the circuit board (1) to avoid The low-pass filter circuit (11) and the band-pass filter circuit (12), or the low-pass filter circuit (1 1 ) and the high-pass filter circuit (13) are short-circuited by the components, and improve the isolation effect of each filter circuit. Therefore, it can also be separately provided with a casing (2) on the circuit board (1). The casing (2) is covered on the circuit board (1) to utilize the casing (2) to the circuit board (1) The components on the board protect, prevent them from being touched, and improve the isolation of each filter circuit. [0009] In this way, the circuit board (1) of the modularized filter can be set in the multimedia broadband sharer, and the first pin (14) and the second pin (1 5) are arranged. And the third pin (1 6 ) is respectively connected to the coaxial cable, other circuits in the multimedia broadband sharer, and the television, so that the multimedia broadband sharer can be connected to the television or various kinds without changing different filters. Digital multimedia devices that comply with the specifications of the Multimedia over Coax Alliance (MoCA). [0010] With the above description, the composition of the authoring structure and the implementation description can be seen that, compared with the existing structure, the creation is due to the band pass filter circuit, the high-pass filter circuit and the low-pass filter circuit. Presenting a modularity on a circuit board can not only greatly reduce the manufacturing cost of the multimedia broadband sharing device, but also provide a variety of options and design integration for the multimedia broadband sharing device, and can also simplify the assembly time, so that it can be The modular filter circuit board is set in the multimedia broadband sharing device, respectively, with the coaxial cable and the other in the television or multimedia broadband sharing device 098204345 Form No. A0101 Page 5 / 11 pages 0982014719-0 M367427 [0011 [0014] [0016] [0017] The circuits are connected so that the multimedia broadband sharer can connect to a television or various digital multimedia devices without having to replace different filters, but in its entirety Those who use more practical value. The above-mentioned embodiments or drawings are not intended to limit the structure of the present invention, and any suitable changes or modifications of those skilled in the art should be considered as not departing from the scope of the invention. In summary, the present embodiment can achieve the expected use efficiency, and the specific structure disclosed is not only found in similar products, nor has it been disclosed before the application, and has fully complied with the requirements and requirements of the Patent Law.爰Proposing an application for a new type of patent in accordance with the law, and pleading for a review and granting a patent, it is really sensible. [Simple diagram of the diagram] The first diagram: the schematic diagram of the structure of the creation. The second diagram: the structure diagram of another embodiment of the creation. The third diagram: the appearance of the creation. The fourth diagram: another embodiment of the creation Schematic [Description of main components] (1) Circuit board (12) Bandpass filter circuit (14) First pin (16) Third pin (11) Low-pass filter circuit (1 3) Nantong data circuit (1) 5) Second pin (2) Housing 098204345 Form number A0101 Page 6 of 11 0982014719-0